camping at different places is ok, but you have to make reservations for them if you want to be sure to have a place when you want it.
the park is very big, about 80 x 80 miles square.
there are two large loop roads, forming a rough figure 8. Each loop requires at least one full day to get around and see some things as you go. Better to figure two days for each loop if time allows.
If I was planning it, I'd stay in Madison (they have water and a dump station and lots of shade.
and then I'd move over to Fishing Bridge if you want some electricity, or Canyon or Bridge Bay if you don't really feel the need for elec. Bridge Bay also has water and a dump station. Not sure about Canyon.
These campgrounds are sort of middle in the park so you can make the loops easily enough.
But make the reservations as soon as you can.
